Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-A
TLE Epoch: 2019 6 13.  Predictions up to the next  14.0 days:

     Date     Time(LANDSAT-8) LANDSAT-8 Lat/Lon Date Time(METOP-A) METOP-A Lat/Lon    Distance(km)  Time Diff(sec)
 06/14/2019   00:12:08   ( -81.47,  43.50) 06/14/2019   00:11:43  ( -81.47,  43.35)    2.52                25
 06/14/2019   01:01:34   (  81.48,-148.75) 06/14/2019   01:02:23  (  81.47,-148.91)    2.77                49
 06/16/2019   19:46:25   ( -81.46, 109.67) 06/16/2019   19:46:07  ( -81.47, 109.73)    1.31                18
 06/16/2019   20:35:51   (  81.47, -82.61) 06/16/2019   20:36:47  (  81.47, -82.54)    1.15                56
 06/19/2019   15:20:41   ( -81.47, 176.21) 06/19/2019   15:20:31  ( -81.47, 176.10)    1.77                10
 06/19/2019   16:10:07   (  81.47, -16.09) 06/19/2019   16:11:11  (  81.47, -16.19)    1.59                64
 06/22/2019   10:54:57   ( -81.47,-117.28) 06/22/2019   10:54:54  ( -81.47,-117.14)    2.36                 3
 06/22/2019   11:44:22   (  81.47,  50.40) 06/22/2019   11:45:33  (  81.47,  50.55)    2.59                71
 06/25/2019   05:39:45   (  81.47, 141.54) 06/25/2019   05:38:37  (  81.47, 141.57)    0.44                68